Vizio VM60P HDTV10A Service Manual page 97

PDP display nothing (TV, DTV)
Block1
Is picture on
screen?
Is TV, DTV
signal on?
ONFIDENTIAL – DO NOT COPY
Check internal CN20 FFC
cable connect correctly
N0
between J1 (ATSC Board)
and M/B?
If power off, U1-2 high
N0
U1-2 low ON
Check pin 7,8 +12V_SW
N0
U1 fail
Page 10-8
File No. SG-0214